[Q] Can't see the internal sd card - Android Q&A, Help & Troubleshooting

Hello, someone gave me a myplay dea android tablet which barely worked, so I just wanted to take its "internal sd card" but after opening it I couldn't see it: can this "internal" sd card be 100% virtual and actually is part of a welded memory, or do I have to look further ?
And by the way, the first obvious question that came to my mind when I saw this and google didn't help me: what's the point for the manufacturer to put as sd card reader + a sd card inside a tablet, instead of a memory directly welded on the motherboard ? Wouldn't this be cheaper for them ? Thanks.

Related

how do you format the sd card for the flyer?

do i have to do it in a computer or can i do it in the flyer itself?
Either works fine, . . . or neither. Most all Micro-SD cards (as well as SD, thumb drives, and other portable flash memory) come already pre-formatted to FAT32 out of the box, which is what the Flyer uses. You don't need to format it, unless this is a Micro-SD that you have been using for something else, and either want to wipe it, or you have previously formatted to something other than FAT32.
Well I got a 16Gb Micro SDHC card from Office Depot...brick and mortar... stuck it my Flyer and the flyer wont recognize it. I have formatted it 3 times... fat 32, 32 and it still wont see it. Just soft reset the flyer with the card in side, still dosent see it. Could I have a bad card?
I had your same problem.then i solved with a format(ms-dos) from a mac OS.
Ok... I tried formatting with a mac os. Didnt work. I insert my sdhc card. The flyer says preparing for use, card mounted, then it is safe to remove the card. The card never shows up under total storage or available space.
Now the funny thing is when I go to applications...it says that there are programs installed on the SD card. But I am now trying to put the first sd card into it. So why is it thinking that it already had a SD card?
But what is the brand of this micro sd?
sandisk micro sdhc
mhm..i have a sandisk also!are you sure that it is a genuine sandisk?Look for in internet h2testw.exe and try to test your microsd..
It works on my laptop. it just won't work in the flyer.....
I got it to work. Had to hard reset it first, but it works
vilasman said:
Ok... I tried formatting with a mac os. Didnt work. I insert my sdhc card. The flyer says preparing for use, card mounted, then it is safe to remove the card. The card never shows up under total storage or available space.
Now the funny thing is when I go to applications...it says that there are programs installed on the SD card. But I am now trying to put the first sd card into it. So why is it thinking that it already had a SD card?
Click to expand...
Click to collapse
For some reason, the Flyer reads some of its internal memory as SD, and the Micro-SD card as "ext-SD" or a second SD card.
Hi this is how i do :
With the memory card in your Flyer,
click on Settings -> SD and Phone storage -> Unmount SD card.
Once it unmounts, click Format SD card.
sd card issues in htc flyer
I'm in "settings" on my htc flyer.
SD Card says: 1) total space/unavail, 2)Available/unavail, 3) Mount SD Card/Insert an SD card for mounting, 4) Erase SD Card/Erase music,pictures.....
1) & 2) - shouldn't it say how much space I have avail?
3) I had Best Buy insert the card (didn't want to be the one to tear up the cover!) & they said nothing about "mounting" or "formatting" it prior to use.
4) I've tried to erase the card & nothing happens when I touch the "erase" line
I can't remember how I got to this point but I've gotten the message, "SD card full", before. Why?
I'd like to put all of my movies, & maybe my books, on my sd card so they're not on the htc in case it fails. I'm looking @ the htc flyer manual online but I can't see how to load data (movies, books, pics, etc) directly to the sd card.
I wish there was some kind of "training" avail to learn how to use my new toys <sigh>.
TIA for any help or suggestions!!
---------- Post added at 12:52 PM ---------- Previous post was at 12:40 PM ----------
used the directions immediately above my initial inquiry & got it to format/mount THANKS!!!!!
but... still need to know how to send data to the sd card directly. I went into my computer & dragged the movie from the htc to the sd card & it shows up in my computer. how do I access it on the htc? how do I get the htc to look on the sd card instead of internal memory? when I upload a book/movie/picture/etc, how do I get it to directly to the sd card instead of internal memory? TIA!!!!
redpoint73 said:
For some reason, the Flyer reads some of its internal memory as SD, and the Micro-SD card as "ext-SD" or a second SD card.
Click to expand...
Click to collapse
Because there really is an internal micro-SD card in the Flyer. It has DDR2 RAM for the internal memory, plus an internal micro-SD, plus the external slot for an additional micro-SD card. That's why you see two "sdcard"s listed. When you move some applications to SD, you're moving them to the internal card. The external SD will only contain whatever you copy to it in whatever folder arrangement you set up.
Fuzi0719 said:
Because there really is an internal micro-SD card in the Flyer. It has DDR2 RAM for the internal memory, plus an internal micro-SD, plus the external slot for an additional micro-SD card. That's why you see two "sdcard"s listed. When you move some applications to SD, you're moving them to the internal card. The external SD will only contain whatever you copy to it in whatever folder arrangement you set up.
Click to expand...
Click to collapse
No internal micro-sd on this. Probably just onboard memory used for storage as "sd-card".
Sent from my PG41200 using Tapatalk
FunnyHorseLady said:
I'm in "settings" on my htc flyer.
SD Card says: 1) total space/unavail, 2)Available/unavail, 3) Mount SD Card/Insert an SD card for mounting, 4) Erase SD Card/Erase music,pictures.....
1) & 2) - shouldn't it say how much space I have avail?
3) I had Best Buy insert the card (didn't want to be the one to tear up the cover!) & they said nothing about "mounting" or "formatting" it prior to use.
4) I've tried to erase the card & nothing happens when I touch the "erase" line
I can't remember how I got to this point but I've gotten the message, "SD card full", before. Why?
I'd like to put all of my movies, & maybe my books, on my sd card so they're not on the htc in case it fails. I'm looking @ the htc flyer manual online but I can't see how to load data (movies, books, pics, etc) directly to the sd card.
I wish there was some kind of "training" avail to learn how to use my new toys <sigh>.
TIA for any help or suggestions!!
---------- Post added at 12:52 PM ---------- Previous post was at 12:40 PM ----------
used the directions immediately above my initial inquiry & got it to format/mount THANKS!!!!!
but... still need to know how to send data to the sd card directly. I went into my computer & dragged the movie from the htc to the sd card & it shows up in my computer. how do I access it on the htc? how do I get the htc to look on the sd card instead of internal memory? when I upload a book/movie/picture/etc, how do I get it to directly to the sd card instead of internal memory? TIA!!!!
Click to expand...
Click to collapse
When you connect the tablet via USB you should now have two additional drives show up. One of mine is called HTCVIEW which is the tablet storage. The other one is the SD card, but I am not sure what it was labeled originally since I renamed it. Anyway put your media there.
To have your android apps access them, they need to look in either of two directories /sdcard2/... or /sdcard/ext_sd/...
Both of the above directories point to the exernal sdcard. So for me, my videos are in /sdcard/ext_sd/Videos, and books in /sdcard/ext_sd/Books, etc. You just need to tell your apps to look in the appropriate place.
If your android app requires a specific directory on /sdcard for it to work you can use an app called directorybind (only if you are rooted) to have the files on the external sdcard but have the internal sdcard point to them to make the app happy. directorybind can be found here: http://forum.xda-developers.com/showthread.php?t=1410262

[Q] tablet external sd card data is crashing into lost.dir

hi
i have a lenovo a1 2gb internal sd card and bought a 8gb external sd card, the tablet is on gingerbread.
the problem is when i put on something on external card and safely ejects it then major or all of the files\music\apk goes into lost.dir.
anyone knows how to fix that, i tried the .nomedia file thing but it is still not getting fixed.
hoping to have a answer.
thanks
refresh,,,,,,,,,,,
refresh...........

Combining Internal and SD Card Memory

I recently purchased a 32gb card as my music is about 33gb, and I assumed that in addition to the internal memory this would allow me to load everything. However, most music programs recognize the internal memory and external card as two different devices, which obviously presents a problem.
Is there a way of mounting or a specific ROM that enables you to combine these two memory types so they will be recognized as a single drive on my computer? Essentially something that would increase the internal storage to the 11+29=40gb that are physically present on my phone, with no or very little SD Card storage being recognized.. I have googled around and found a few people with similar problems but no solution for the SGSII.
Thanks for any help.
This is the best what can be done on stock based ROMs.
I don't think you want to do that. What happens when you remove the card? I think you phone will freak/crash!
How do you get your phone to primarily use your inserted SD card and not the internal USB "SD card" or phone memory for apps/downloads/media its annoying when I tell the phone to use the "SD card" and it uses USB SD card (not actually my SD card)
Sent from my SAMSUNG-SGH-I777 using XDA App

Damaged SD Card...not!

I got my Dell Streak second hand but the 16Gb card that came with it wasn't working. Not that the seller had mentioned it.
So, I've actually bought 2 16GB micro SD cards and both have had the same problem. The device recognises it upon first installation but when writing further data upon it, e.g. connecting it via USB or taking the micro SD card out and using an SD adapter, the files become corrupted. It doesn't matter what type of file it is, it all gets corruped and it says that the SD is damaged when the phone is trying to mount the SD card again.
This is the 3rd time it has happened so it's no coincidence.
My 4gb that I had in my previous XDA Orbit has been working fine ever since I got my Streak with no problems whatsoever.
Am I missing a driver for 16gb+ SD Cards?
EDIT- Just had a thought. I was transferring all my stuff from my previous card that was in my Streak to the new one, could this have caused any problems? I assumed you could transfer all SD data from one card to another and still have all the apps and data working?
EDIT x2- Had another thought! It seems like when things get put onto the root of the SD card, it causes corruption but when it gets put into a folder, it seems okay. Now this isn't a problem when the device writes things to the SD card- they get put into the appropriate folders, however I have never had this problem with the aforementioned 4gb card and always write pictures and movies onto the root of the SD card to view without any problems.

[Q] μ files on my sd card. is GS3 frying sd card?

First of all, im using a 4.1.2 stock and my device is rooted
So i had an Sandisk 64 GB class 10 for some time which one day became a "read - only" card...
So afterwards i bought a Samsung 32 GB class 10 which I found out also had problems because i could put about 10GB of files and everything more that 10 GB turned into wierd folders that their name starts with "μ" and there where no actual content inside and i couldn't delete them.
So now i'm at my third try, again with a Samsung 32 GB class 10 which also has the same problem, only now i can write on it about 20 GB of data before files start to get curropted.
Just want to say i bought all 3 SD card from Ebay, and though i guess they might be fake (tons of bad luck), after searching the web I found out there are many GS3 users with the same problem...
So i just want to put an end for this question..
Is GS3 frying SD cards? is there something i can do to stop it from destroying SD cards? can i fix somehow the SD cards?
thanks alot!
Hi! when you are asking a question you should include details such as operating system(4.1.2 , 4.3, 4.4, stock, rooted and so on) and file system. I noticed while searching google that the majority of "s3 fried sd cards" so to speak are sandisk and in your case it seams that there is no such "limitation". Maybe if you give more details someone might be able to help.
vader20 said:
Hi! when you are asking a question you should include details such as operating system(4.1.2 , 4.3, 4.4, stock, rooted and so on) and file system. I noticed while searching google that the majority of "s3 fried sd cards" so to speak are sandisk and in your case it seams that there is no such "limitation". Maybe if you give more details someone might be able to help.
Click to expand...
Click to collapse
Well, I edited my post.
you can see the first lines contains the detailes you described.
can't think of any other relevant details.
What type of file system do you have on sd card? is it fat32 or Ext4?
vader20 said:
What type of file system do you have on sd card? is it fat32 or Ext4?
Click to expand...
Click to collapse
not sure. I formated it with my GS3 and the computer won't recognize it without reformating it.
Worst case scenario is your phone somehow corrupted the sd card and that is that. I had a similar problem with my usb flash drive which i used on-the-go and unmounted it before removing it but when it happened i didn't make a backup(as always) and got stuck with a nice keychain. If you have the possibility to format it under windows with a card reader and choose fat32 at least you have a working sd card, otherwise use your warranty for the sd card(if you have one) and always BACKUP.
vader20 said:
Worst case scenario is your phone somehow corrupted the sd card and that is that. I had a similar problem with my usb flash drive which i used on-the-go and unmounted it before removing it but when it happened i didn't make a backup(as always) and got stuck with a nice keychain. If you have the possibility to format it under windows with a card reader and choose fat32 at least you have a working sd card, otherwise use your warranty for the sd card(if you have one) and always BACKUP.
Click to expand...
Click to collapse
but do you think that my device is malfunctuning in a way that will keep frying my SD cards..?
well since this is the second sd card i personally send it on warranty(as hard as it may be without the phone) because it seems that something is not right with the contacts of the card reader circuit board. I read somewhere that on some phones the card reader slot had some contacts partially detached and so the sd card kept getting corrupted. Search a bit on google about this issue and take into consideration using your phone's warranty. Best of luck!
That is a bit strange. Unless you're used to remove the sd card with the phone accesing to it (no safe removing) or removing the battery while the phone is running, that's absolutely not normal.
I have my 32GB sd since 2010 and I never had any problem. I formatted it this year because it had tons of useless data and I liked to have it clean.
Of course it's not from Ebay! That is bulls**t and use to fail suddenly.

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